Rear Door Speaker Adapter Spacer Rings Fits 1998-2005 Lexus GS300 / GS400 - SAK003_5534-1 Pair

They are designed for its exact door prefect fit

Havent installed it but first impretions is great. Amazing quality and material is sturdy. Im almost 100% that this would be a perfect fit! 100% recommend

Fits great

Over all strong thick plastic, mounting holes were perfect to replace the factory speaker box . But very minor imperfections that can easily be fix with some sand paper , but still a great product compared to MDF. Would recommend

Well made, perfect fit. Definitely recommend